native_set()

Set a config item by string. More...

Collaboration diagram for native_set():

Functions
static int	address_native_set (const struct ConfigSet *cs, void *var, const struct ConfigDef *cdef, intptr_t value, struct Buffer *err)
	Set an Address config item by Address object - Implements ConfigSetType::native_set() -. More...
static int	bool_native_set (const struct ConfigSet *cs, void *var, const struct ConfigDef *cdef, intptr_t value, struct Buffer *err)
	Set a Bool config item by bool - Implements ConfigSetType::native_set() -. More...
static int	enum_native_set (const struct ConfigSet *cs, void *var, const struct ConfigDef *cdef, intptr_t value, struct Buffer *err)
	Set an Enumeration config item by int - Implements ConfigSetType::native_set() -. More...
static int	long_native_set (const struct ConfigSet *cs, void *var, const struct ConfigDef *cdef, intptr_t value, struct Buffer *err)
	Set a Long config item by long - Implements ConfigSetType::native_set() -. More...
static int	mbtable_native_set (const struct ConfigSet *cs, void *var, const struct ConfigDef *cdef, intptr_t value, struct Buffer *err)
	Set an MbTable config item by MbTable object - Implements ConfigSetType::native_set() -. More...
static int	number_native_set (const struct ConfigSet *cs, void *var, const struct ConfigDef *cdef, intptr_t value, struct Buffer *err)
	Set a Number config item by int - Implements ConfigSetType::native_set() -. More...
static int	path_native_set (const struct ConfigSet *cs, void *var, const struct ConfigDef *cdef, intptr_t value, struct Buffer *err)
	Set a Path config item by string - Implements ConfigSetType::native_set() -. More...
static int	quad_native_set (const struct ConfigSet *cs, void *var, const struct ConfigDef *cdef, intptr_t value, struct Buffer *err)
	Set a Quad-option config item by int - Implements ConfigSetType::native_set() -. More...
static int	regex_native_set (const struct ConfigSet *cs, void *var, const struct ConfigDef *cdef, intptr_t value, struct Buffer *err)
	Set a Regex config item by Regex object - Implements ConfigSetType::native_set() -. More...
static int	slist_native_set (const struct ConfigSet *cs, void *var, const struct ConfigDef *cdef, intptr_t value, struct Buffer *err)
	Set a Slist config item by Slist - Implements ConfigSetType::native_set() -. More...
static int	sort_native_set (const struct ConfigSet *cs, void *var, const struct ConfigDef *cdef, intptr_t value, struct Buffer *err)
	Set a Sort config item by int - Implements ConfigSetType::native_set() -. More...
static int	string_native_set (const struct ConfigSet *cs, void *var, const struct ConfigDef *cdef, intptr_t value, struct Buffer *err)
	Set a String config item by string - Implements ConfigSetType::native_set() -. More...

Detailed Description

Set a config item by string.

Parameters

cs	Config items
var	Variable to set
cdef	Variable definition
value	Native pointer/value to set
err	Buffer for error messages (may be NULL)

Return values

num	Result, e.g. CSR_SUCCESS

Contract

• cs is not NULL
• var is not NULL
• cdef is not NULL

Function Documentation

address_native_set()

static int address_native_set ( const struct ConfigSet *  cs, void *  var, const struct ConfigDef *  cdef, intptr_t  value, struct Buffer *  err  )

static

Set an Address config item by Address object - Implements ConfigSetType::native_set() -.

Definition at line 161 of file address.c.

{
  int rc;
 
  if (cdef->validator)
  {
    rc = cdef->validator(cs, cdef, value, err);
 
    if (CSR_RESULT(rc) != CSR_SUCCESS)
      return rc | CSR_INV_VALIDATOR;
  }
 
  address_free(var);
 
  struct Address *addr = address_dup((struct Address *) value);
 
  rc = CSR_SUCCESS;
  if (!addr)
    rc |= CSR_SUC_EMPTY;
 
  *(struct Address **) var = addr;
  return rc;
}

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bool_native_set()

static int bool_native_set ( const struct ConfigSet *  cs, void *  var, const struct ConfigDef *  cdef, intptr_t  value, struct Buffer *  err  )

static

Set a Bool config item by bool - Implements ConfigSetType::native_set() -.

Definition at line 125 of file bool.c.

{
  if ((value < 0) || (value > 1))
  {
    mutt_buffer_printf(err, _("Invalid boolean value: %ld"), value);
    return CSR_ERR_INVALID | CSR_INV_TYPE;
  }
 
  if (value == (*(bool *) var))
    return CSR_SUCCESS | CSR_SUC_NO_CHANGE;
 
  if (cdef->validator)
  {
    int rc = cdef->validator(cs, cdef, value, err);
 
    if (CSR_RESULT(rc) != CSR_SUCCESS)
      return rc | CSR_INV_VALIDATOR;
  }
 
  *(bool *) var = value;
  return CSR_SUCCESS;
}

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enum_native_set()

static int enum_native_set ( const struct ConfigSet *  cs, void *  var, const struct ConfigDef *  cdef, intptr_t  value, struct Buffer *  err  )

static

Set an Enumeration config item by int - Implements ConfigSetType::native_set() -.

Definition at line 119 of file enum.c.

{
  if (!cs || !var || !cdef)
    return CSR_ERR_CODE; /* LCOV_EXCL_LINE */
 
  struct EnumDef *ed = (struct EnumDef *) cdef->data;
  if (!ed || !ed->lookup)
    return CSR_ERR_CODE;
 
  const char *name = mutt_map_get_name(value, ed->lookup);
  if (!name)
  {
    mutt_buffer_printf(err, _("Invalid enum value: %ld"), value);
    return (CSR_ERR_INVALID | CSR_INV_TYPE);
  }
 
  if (value == (*(unsigned char *) var))
    return (CSR_SUCCESS | CSR_SUC_NO_CHANGE);
 
  if (cdef->validator)
  {
    int rc = cdef->validator(cs, cdef, value, err);
 
    if (CSR_RESULT(rc) != CSR_SUCCESS)
      return (rc | CSR_INV_VALIDATOR);
  }
 
  *(unsigned char *) var = value;
  return CSR_SUCCESS;
}

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long_native_set()

static int long_native_set ( const struct ConfigSet *  cs, void *  var, const struct ConfigDef *  cdef, intptr_t  value, struct Buffer *  err  )

static

Set a Long config item by long - Implements ConfigSetType::native_set() -.

Definition at line 108 of file long.c.

{
  if ((value < 0) && (cdef->type & DT_NOT_NEGATIVE))
  {
    mutt_buffer_printf(err, _("Option %s may not be negative"), cdef->name);
    return CSR_ERR_INVALID | CSR_INV_VALIDATOR;
  }
 
  if (value == (*(long *) var))
    return CSR_SUCCESS | CSR_SUC_NO_CHANGE;
 
  if (cdef->validator)
  {
    int rc = cdef->validator(cs, cdef, value, err);
 
    if (CSR_RESULT(rc) != CSR_SUCCESS)
      return rc | CSR_INV_VALIDATOR;
  }
 
  *(long *) var = value;
  return CSR_SUCCESS;
}

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mbtable_native_set()

static int mbtable_native_set ( const struct ConfigSet *  cs, void *  var, const struct ConfigDef *  cdef, intptr_t  value, struct Buffer *  err  )

static

Set an MbTable config item by MbTable object - Implements ConfigSetType::native_set() -.

Definition at line 197 of file mbtable.c.

{
  int rc;
 
  if (cdef->validator)
  {
    rc = cdef->validator(cs, cdef, value, err);
 
    if (CSR_RESULT(rc) != CSR_SUCCESS)
      return rc | CSR_INV_VALIDATOR;
  }
 
  mbtable_free(var);
 
  struct MbTable *table = mbtable_dup((struct MbTable *) value);
 
  rc = CSR_SUCCESS;
  if (!table)
    rc |= CSR_SUC_EMPTY;
 
  *(struct MbTable **) var = table;
  return rc;
}

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number_native_set()

static int number_native_set ( const struct ConfigSet *  cs, void *  var, const struct ConfigDef *  cdef, intptr_t  value, struct Buffer *  err  )

static

Set a Number config item by int - Implements ConfigSetType::native_set() -.

Definition at line 115 of file number.c.

{
  if ((value < SHRT_MIN) || (value > SHRT_MAX))
  {
    mutt_buffer_printf(err, _("Invalid number: %ld"), value);
    return CSR_ERR_INVALID | CSR_INV_TYPE;
  }
 
  if ((value < 0) && (cdef->type & DT_NOT_NEGATIVE))
  {
    mutt_buffer_printf(err, _("Option %s may not be negative"), cdef->name);
    return CSR_ERR_INVALID | CSR_INV_VALIDATOR;
  }
 
  if (value == (*(short *) var))
    return CSR_SUCCESS | CSR_SUC_NO_CHANGE;
 
  if (cdef->validator)
  {
    int rc = cdef->validator(cs, cdef, value, err);
 
    if (CSR_RESULT(rc) != CSR_SUCCESS)
      return rc | CSR_INV_VALIDATOR;
  }
 
  *(short *) var = value;
  return CSR_SUCCESS;
}

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path_native_set()

static int path_native_set ( const struct ConfigSet *  cs, void *  var, const struct ConfigDef *  cdef, intptr_t  value, struct Buffer *  err  )

static

Set a Path config item by string - Implements ConfigSetType::native_set() -.

Definition at line 156 of file path.c.

{
  const char *str = (const char *) value;
 
  /* Store empty paths as NULL */
  if (str && (str[0] == '\0'))
    value = 0;
 
  if ((value == 0) && (cdef->type & DT_NOT_EMPTY))
  {
    mutt_buffer_printf(err, _("Option %s may not be empty"), cdef->name);
    return CSR_ERR_INVALID | CSR_INV_VALIDATOR;
  }
 
  if (mutt_str_equal((const char *) value, (*(char **) var)))
    return CSR_SUCCESS | CSR_SUC_NO_CHANGE;
 
  int rc;
 
  if (cdef->validator)
  {
    rc = cdef->validator(cs, cdef, value, err);
 
    if (CSR_RESULT(rc) != CSR_SUCCESS)
      return rc | CSR_INV_VALIDATOR;
  }
 
  path_destroy(cs, var, cdef);
 
  str = path_tidy(str, cdef->type & DT_PATH_DIR);
  rc = CSR_SUCCESS;
  if (!str)
    rc |= CSR_SUC_EMPTY;
 
  *(const char **) var = str;
  return rc;
}

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quad_native_set()

static int quad_native_set ( const struct ConfigSet *  cs, void *  var, const struct ConfigDef *  cdef, intptr_t  value, struct Buffer *  err  )

static

Set a Quad-option config item by int - Implements ConfigSetType::native_set() -.

Definition at line 127 of file quad.c.

{
  if ((value < 0) || (value >= (mutt_array_size(QuadValues) - 1)))
  {
    mutt_buffer_printf(err, _("Invalid quad value: %ld"), value);
    return CSR_ERR_INVALID | CSR_INV_TYPE;
  }
 
  if (value == (*(char *) var))
    return CSR_SUCCESS | CSR_SUC_NO_CHANGE;
 
  if (cdef->validator)
  {
    int rc = cdef->validator(cs, cdef, value, err);
 
    if (CSR_RESULT(rc) != CSR_SUCCESS)
      return rc | CSR_INV_VALIDATOR;
  }
 
  *(char *) var = value;
  return CSR_SUCCESS;
}

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regex_native_set()

static int regex_native_set ( const struct ConfigSet *  cs, void *  var, const struct ConfigDef *  cdef, intptr_t  value, struct Buffer *  err  )

static

Set a Regex config item by Regex object - Implements ConfigSetType::native_set() -.

Definition at line 203 of file regex.c.

{
  int rc;
 
  if (cdef->validator)
  {
    rc = cdef->validator(cs, cdef, value, err);
 
    if (CSR_RESULT(rc) != CSR_SUCCESS)
      return rc | CSR_INV_VALIDATOR;
  }
 
  rc = CSR_SUCCESS;
  struct Regex *orig = (struct Regex *) value;
  struct Regex *r = NULL;
 
  if (orig && orig->pattern)
  {
    const uint32_t flags = orig->pat_not ? DT_REGEX_ALLOW_NOT : 0;
    r = regex_new(orig->pattern, flags, err);
    if (!r)
      rc = CSR_ERR_INVALID;
  }
  else
  {
    rc |= CSR_SUC_EMPTY;
  }
 
  if (CSR_RESULT(rc) == CSR_SUCCESS)
  {
    regex_free(var);
    *(struct Regex **) var = r;
  }
 
  return rc;
}

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slist_native_set()

static int slist_native_set ( const struct ConfigSet *  cs, void *  var, const struct ConfigDef *  cdef, intptr_t  value, struct Buffer *  err  )

static

Set a Slist config item by Slist - Implements ConfigSetType::native_set() -.

Definition at line 141 of file slist.c.

{
  if (!cs || !var || !cdef)
    return CSR_ERR_CODE; /* LCOV_EXCL_LINE */
 
  int rc;
 
  if (cdef->validator)
  {
    rc = cdef->validator(cs, cdef, value, err);
 
    if (CSR_RESULT(rc) != CSR_SUCCESS)
      return (rc | CSR_INV_VALIDATOR);
  }
 
  slist_free(var);
 
  struct Slist *list = slist_dup((struct Slist *) value);
 
  rc = CSR_SUCCESS;
  if (!list)
    rc |= CSR_SUC_EMPTY;
 
  *(struct Slist **) var = list;
  return rc;
}

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sort_native_set()

static int sort_native_set ( const struct ConfigSet *  cs, void *  var, const struct ConfigDef *  cdef, intptr_t  value, struct Buffer *  err  )

static

Set a Sort config item by int - Implements ConfigSetType::native_set() -.

Definition at line 152 of file sort.c.

{
  const char *str = NULL;
 
  str = mutt_map_get_name((value & SORT_MASK), (struct Mapping *) cdef->data);
 
  if (!str)
  {
    mutt_buffer_printf(err, _("Invalid sort type: %ld"), value);
    return CSR_ERR_INVALID | CSR_INV_TYPE;
  }
 
  if (value == (*(short *) var))
    return CSR_SUCCESS | CSR_SUC_NO_CHANGE;
 
  if (cdef->validator)
  {
    int rc = cdef->validator(cs, cdef, value, err);
 
    if (CSR_RESULT(rc) != CSR_SUCCESS)
      return rc | CSR_INV_VALIDATOR;
  }
 
  *(short *) var = value;
  return CSR_SUCCESS;
}

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string_native_set()

static int string_native_set ( const struct ConfigSet *  cs, void *  var, const struct ConfigDef *  cdef, intptr_t  value, struct Buffer *  err  )

static

Set a String config item by string - Implements ConfigSetType::native_set() -.

Definition at line 128 of file string.c.

{
  const char *str = (const char *) value;
 
  /* Store empty strings as NULL */
  if (str && (str[0] == '\0'))
    value = 0;
 
  if ((value == 0) && (cdef->type & DT_NOT_EMPTY))
  {
    mutt_buffer_printf(err, _("Option %s may not be empty"), cdef->name);
    return CSR_ERR_INVALID | CSR_INV_VALIDATOR;
  }
 
  if (mutt_str_equal((const char *) value, (*(char **) var)))
    return CSR_SUCCESS | CSR_SUC_NO_CHANGE;
 
  int rc;
 
  if (cdef->validator)
  {
    rc = cdef->validator(cs, cdef, value, err);
 
    if (CSR_RESULT(rc) != CSR_SUCCESS)
      return rc | CSR_INV_VALIDATOR;
  }
 
  string_destroy(cs, var, cdef);
 
  str = mutt_str_dup(str);
  rc = CSR_SUCCESS;
  if (!str)
    rc |= CSR_SUC_EMPTY;
 
  *(const char **) var = str;
  return rc;
}

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