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| author | Dennis Camera <skonfig@dtnr.ch> | 2022-08-21 10:07:29 +0200 |
|---|---|---|
| committer | Dennis Camera <skonfig@dtnr.ch> | 2022-08-21 10:07:59 +0200 |
| commit | 6ed18ee1677007b9870fad63b8ef11e7d9afe0d9 (patch) | |
| tree | 42222b1b895bc9f77383dbbd2cee924834d15927 /src/config.c | |
| parent | db2282253024c86d16622ca7650768cd476c023d (diff) | |
| download | skonfig-c-6ed18ee1677007b9870fad63b8ef11e7d9afe0d9.tar.gz skonfig-c-6ed18ee1677007b9870fad63b8ef11e7d9afe0d9.zip | |
Work around void * arithmetic errors
...but the data structure should probably be reworked instead of relying on the
optional uintptr_t type :-/
Diffstat (limited to 'src/config.c')
| -rw-r--r-- | src/config.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/config.c b/src/config.c index bc7c28b..997a53c 100644 --- a/src/config.c +++ b/src/config.c @@ -7,6 +7,7 @@ #include <string.h> #include <strings.h> #include <unistd.h> +#include <stdint.h> /******************************************************************************/ @@ -118,8 +119,7 @@ void sk_config_cpy(struct sk_config *restrict dest, const struct sk_config *rest size_t last = 0; while (src->global.conf_dir[last] != NULL) last++; last--; - char *end = src->global.conf_dir[last] + strlen(src->global.conf_dir[last]); - size_t bufsz = (void *)end - (void *)src->global.conf_dir; + size_t bufsz = ((uintptr_t)src->global.conf_dir[last] - (uintptr_t)src->global.conf_dir) + strlen(src->global.conf_dir[last]) * sizeof(char); void *dbuf = malloc(bufsz); memcpy(dbuf, src->global.conf_dir, bufsz); |