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Use POSIX.1-2008 getline(3)

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This commit is contained in:
Bert Münnich
2015-10-28 21:50:17 +01:00
parent e574a6d0dd
commit 66c3c55759
4 changed files with 6 additions and 37 deletions
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9
main.c
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@@ -825,8 +825,9 @@ int main(int argc, char **argv)
fileidx = 0;
if (options->from_stdin) {
n = 0;
filename = NULL;
while ((len = get_line(&filename, &n, stdin)) > 0) {
while ((len = getline(&filename, &n, stdin)) > 0) {
if (filename[len-1] == '\n')
filename[len-1] = '\0';
check_add_file(filename, true);
@@ -883,9 +884,9 @@ int main(int argc, char **argv)
const char *name[] = { "image-info", "key-handler" };
for (i = 0; i < ARRLEN(cmd); i++) {
len = strlen(homedir) + strlen(dsuffix) + strlen(name[i]) + 12;
*cmd[i] = (char*) s_malloc(len);
snprintf(*cmd[i], len, "%s%s/sxiv/exec/%s", homedir, dsuffix, name[i]);
n = strlen(homedir) + strlen(dsuffix) + strlen(name[i]) + 12;
*cmd[i] = (char*) s_malloc(n);
snprintf(*cmd[i], n, "%s%s/sxiv/exec/%s", homedir, dsuffix, name[i]);
if (access(*cmd[i], X_OK) != 0) {
free(*cmd[i]);
*cmd[i] = NULL;