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6daceb2f1f
Module aliases can be bigger than NAME_MAX. So, replace with PATH_MAX that is bigger enough to hold them. Technically in some places NAME_MAX would be sufficient (those using module names only), but they use functions that can be called with alias. So increase the buffers in these cases to PATH_MAX too.
29 lines
1.3 KiB
C
29 lines
1.3 KiB
C
#ifndef _LIBKMOD_UTIL_H_
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#define _LIBKMOD_UTIL_H_
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#include "macro.h"
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#include <limits.h>
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#include <stdio.h>
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#include <sys/types.h>
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char *getline_wrapped(FILE *fp, unsigned int *linenum) __attribute__((nonnull(1)));
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char *underscores(struct kmod_ctx *ctx, char *s) __attribute__((nonnull(1, 2)));
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#define streq(a, b) (strcmp((a), (b)) == 0)
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#define strstartswith(a, b) (strncmp(a, b, strlen(b)) == 0)
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void *memdup(const void *p, size_t n) __attribute__((nonnull(1)));
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ssize_t read_str_safe(int fd, char *buf, size_t buflen) __must_check __attribute__((nonnull(2)));
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int read_str_long(int fd, long *value, int base) __must_check __attribute__((nonnull(2)));
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int read_str_ulong(int fd, unsigned long *value, int base) __must_check __attribute__((nonnull(2)));
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char *strchr_replace(char *s, int c, char r);
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bool path_is_absolute(const char *p) __must_check __attribute__((nonnull(1)));
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char *path_make_absolute_cwd(const char *p) __must_check __attribute__((nonnull(1)));
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int alias_normalize(const char *alias, char buf[PATH_MAX], size_t *len) __must_check __attribute__((nonnull(1,2)));
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char *modname_normalize(const char *modname, char buf[PATH_MAX], size_t *len) __attribute__((nonnull(1, 2)));
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char *path_to_modname(const char *path, char buf[PATH_MAX], size_t *len) __attribute__((nonnull(2)));
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unsigned long long ts_usec(const struct timespec *ts);
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#endif
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