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libsemanage: fix gcc -Wwrite-strings warnings

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Acked-by: Steve Lawrence <slawrence@tresys.com>
This commit is contained in:
Nicolas Iooss 2014-09-14 23:41:45 +02:00 committed by Steve Lawrence
parent 81f17737e7
commit b8b0d7fa8a
3 changed files with 8 additions and 8 deletions
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4
libsemanage/src/conf-parse.y
View file

@ -32,7 +32,7 @@
#include <string.h>
extern int semanage_lex(); /* defined in conf-scan.c */
int semanage_error(char *msg);
int semanage_error(const char *msg);
extern FILE *semanage_in;
extern char *semanage_text;
@ -442,7 +442,7 @@ void semanage_conf_destroy(semanage_conf_t * conf)
}
}
int semanage_error(char *msg)
int semanage_error(const char *msg)
{
fprintf(stderr, "error parsing semanage configuration file: %s\n", msg);
parse_errors++;

6
libsemanage/src/utilities.c
View file

@ -31,7 +31,7 @@
#define TRUE 1
#define FALSE 0
char *semanage_findval(char *file, char *var, char *delim)
char *semanage_findval(const char *file, const char *var, const char *delim)
{
FILE *fd;
char *buff = NULL;
@ -134,7 +134,7 @@ char *semanage_split(const char *str, const char *delim)
return retval;
}
int semanage_list_push(semanage_list_t ** list, char *data)
int semanage_list_push(semanage_list_t ** list, const char *data)
{
semanage_list_t *temp = NULL;
@ -185,7 +185,7 @@ void semanage_list_destroy(semanage_list_t ** list)
}
}
semanage_list_t *semanage_list_find(semanage_list_t * l, char *data)
semanage_list_t *semanage_list_find(semanage_list_t * l, const char *data)
{
if (!data)
return NULL;

6
libsemanage/src/utilities.h
View file

@ -52,7 +52,7 @@ typedef struct list {
*
* NULL for error (out of memory, etc)
*/
char *semanage_findval(char *file, char *var, char *delim) WARN_UNUSED;
char *semanage_findval(const char *file, const char *var, const char *delim) WARN_UNUSED;
/**
* @param str string to test
@ -88,11 +88,11 @@ char *semanage_split(const char *str, const char *delim) WARN_UNUSED;
* Functions allocate memory. Must be free'd with
* either semanage_list_pop until list == NULL or semanage_list_destroy()
*/
int semanage_list_push(semanage_list_t ** list, char *data) WARN_UNUSED;
int semanage_list_push(semanage_list_t ** list, const char *data) WARN_UNUSED;
char *semanage_list_pop(semanage_list_t ** list);
void semanage_list_destroy(semanage_list_t ** list);
semanage_list_t *semanage_list_find(semanage_list_t * l,
char *data) WARN_UNUSED;
const char *data) WARN_UNUSED;
int semanage_list_sort(semanage_list_t ** l) WARN_UNUSED;
/* function to compare 2 semanage_list_t nodes,
* returns strcmp(x->data, y->data)