mirror of
https://github.com/swaywm/sway.git
synced 2024-12-26 23:18:26 +01:00
32ae26e519
This adds quotes around multiword arguments before they are passed to
`/bin/sh -c` in an exec command.
Example:
I connect to irc like this:
exec termite -e "mosh server tmux a"
Without this patch the arguments are passed to sh as:
termite -e mosh server tmux a
When it should be:
termite -e "mosh server tmux a"
For the command to work.
44 lines
1.2 KiB
C
44 lines
1.2 KiB
C
#ifndef _SWAY_STRINGOP_H
|
|
#define _SWAY_STRINGOP_H
|
|
#include "list.h"
|
|
|
|
#if !HAVE_DECL_SETENV
|
|
// Not sure why we need to provide this
|
|
extern int setenv(const char *, const char *, int);
|
|
#endif
|
|
|
|
// array of whitespace characters to use for delims
|
|
extern const char whitespace[];
|
|
|
|
char *strip_whitespace(char *str);
|
|
char *strip_comments(char *str);
|
|
void strip_quotes(char *str);
|
|
|
|
// strcmp that also handles null pointers.
|
|
int lenient_strcmp(char *a, char *b);
|
|
|
|
// Simply split a string with delims, free with `free_flat_list`
|
|
list_t *split_string(const char *str, const char *delims);
|
|
void free_flat_list(list_t *list);
|
|
|
|
// Splits an argument string, keeping quotes intact
|
|
char **split_args(const char *str, int *argc);
|
|
void free_argv(int argc, char **argv);
|
|
|
|
char *code_strchr(const char *string, char delimiter);
|
|
char *code_strstr(const char *haystack, const char *needle);
|
|
int unescape_string(char *string);
|
|
char *join_args(char **argv, int argc);
|
|
char *join_list(list_t *list, char *separator);
|
|
|
|
/**
|
|
* Add quotes around any argv with whitespaces.
|
|
*/
|
|
void add_quotes(char **argv, int argc);
|
|
|
|
// split string into 2 by delim.
|
|
char *cmdsep(char **stringp, const char *delim);
|
|
// Split string into 2 by delim, handle quotes
|
|
char *argsep(char **stringp, const char *delim);
|
|
|
|
#endif
|