Removed some warnings
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parent
414fa567ce
commit
096c0ed935
2
image.c
2
image.c
@ -58,7 +58,7 @@ int _imlib_load_image(const char *filename) {
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return 0;
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return 0;
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if (!(im = imlib_load_image(filename))) {
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if (!(im = imlib_load_image(filename))) {
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warn("could not open image: %s", filename);
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warn("could not open file: %s", filename);
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return 0;
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return 0;
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}
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}
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36
main.c
36
main.c
@ -33,7 +33,7 @@
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#include "window.h"
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#include "window.h"
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void update_title();
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void update_title();
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void check_append(const char*);
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int check_append(const char*);
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void read_dir_rec(const char*);
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void read_dir_rec(const char*);
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void run();
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void run();
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@ -61,10 +61,10 @@ void cleanup() {
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int load_image() {
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int load_image() {
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struct stat fstats;
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struct stat fstats;
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if (stat(filenames[fileidx], &fstats))
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if (!stat(filenames[fileidx], &fstats))
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warn("could not stat file: %s", filenames[fileidx]);
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else
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filesize = fstats.st_size;
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filesize = fstats.st_size;
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else
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filesize = 0;
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return img_load(&img, filenames[fileidx]);
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return img_load(&img, filenames[fileidx]);
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}
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}
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@ -91,9 +91,7 @@ int main(int argc, char **argv) {
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for (i = 0; i < options->filecnt; ++i) {
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for (i = 0; i < options->filecnt; ++i) {
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filename = options->filenames[i];
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filename = options->filenames[i];
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if (stat(filename, &fstats)) {
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if (!stat(filename, &fstats) && S_ISDIR(fstats.st_mode)) {
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warn("could not stat file: %s", filename);
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} else if (S_ISDIR(fstats.st_mode)) {
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if (options->recursive)
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if (options->recursive)
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read_dir_rec(filename);
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read_dir_rec(filename);
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else
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else
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@ -145,9 +143,9 @@ void update_title() {
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win_set_title(&win, win_title);
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win_set_title(&win, win_title);
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}
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}
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void check_append(const char *filename) {
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int check_append(const char *filename) {
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if (!filename)
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if (!filename)
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return;
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return 0;
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if (img_check(filename)) {
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if (img_check(filename)) {
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if (fileidx == filecnt) {
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if (fileidx == filecnt) {
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@ -156,6 +154,9 @@ void check_append(const char *filename) {
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filecnt * sizeof(const char*));
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filecnt * sizeof(const char*));
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}
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}
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filenames[fileidx++] = filename;
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filenames[fileidx++] = filename;
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return 1;
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} else {
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return 0;
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}
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}
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}
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}
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@ -179,18 +180,18 @@ void read_dir_rec(const char *dirname) {
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while (diridx > 0) {
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while (diridx > 0) {
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dirname = dirnames[--diridx];
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dirname = dirnames[--diridx];
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if (!(dir = opendir(dirname)))
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if (!(dir = opendir(dirname))) {
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die("could not open directory: %s", dirname);
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warn("could not open directory: %s", dirname);
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} else {
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while ((dentry = readdir(dir))) {
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while ((dentry = readdir(dir))) {
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if (!strcmp(dentry->d_name, ".") || !strcmp(dentry->d_name, ".."))
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if (!strcmp(dentry->d_name, ".") || !strcmp(dentry->d_name, ".."))
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continue;
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continue;
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len = strlen(dirname) + strlen(dentry->d_name) + 2;
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len = strlen(dirname) + strlen(dentry->d_name) + 2;
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filename = (char*) s_malloc(len * sizeof(char));
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filename = (char*) s_malloc(len * sizeof(char));
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snprintf(filename, len, "%s/%s", dirname, dentry->d_name);
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snprintf(filename, len, "%s/%s", dirname, dentry->d_name);
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if (stat(filename, &fstats)) {
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warn("could not stat file: %s", filename);
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if (!stat(filename, &fstats) && S_ISDIR(fstats.st_mode)) {
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free(filename);
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} else if (S_ISDIR(fstats.st_mode)) {
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if (diridx == dircnt) {
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if (diridx == dircnt) {
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dircnt *= 2;
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dircnt *= 2;
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dirnames = (const char**) s_realloc(dirnames,
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dirnames = (const char**) s_realloc(dirnames,
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@ -198,10 +199,13 @@ void read_dir_rec(const char *dirname) {
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}
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}
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dirnames[diridx++] = filename;
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dirnames[diridx++] = filename;
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} else {
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} else {
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check_append(filename);
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if (!check_append(filename))
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free(filename);
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}
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}
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}
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}
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closedir(dir);
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closedir(dir);
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}
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if (!first)
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if (!first)
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free((void*) dirname);
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free((void*) dirname);
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else
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else
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