mirror of
https://github.com/clearlinux/graphene.git
synced 2026-09-03 12:21:37 +00:00
Dmitrii Kuvaiskii
301587065a
GCC 9.3 adds more static checks on C headers and sources. This commit fixes all detected issues (mainly possible NULL pointer dereferences and VLAs on stack).
78 lines
2.5 KiB
C
78 lines
2.5 KiB
C
#include "api.h"
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#include "pal.h"
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#include "pal_debug.h"
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char buffer[80];
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int main(int argc, char** argv, char** envp) {
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/* test regular directory opening */
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PAL_HANDLE dir1 = DkStreamOpen("dir:dir_exist.tmp", PAL_ACCESS_RDONLY, 0, 0, 0);
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if (dir1) {
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pal_printf("Directory Open Test 1 OK\n");
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PAL_STREAM_ATTR attr1;
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if (DkStreamAttributesQueryByHandle(dir1, &attr1))
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pal_printf("Query by Handle: type = %d\n", attr1.handle_type);
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int bytes = DkStreamRead(dir1, 0, 80, buffer, NULL, 0);
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if (bytes) {
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for (char* c = buffer; c < buffer + bytes; c += strlen(c) + 1)
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if (strlen(c))
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pal_printf("Read Directory: %s\n", c);
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}
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DkObjectClose(dir1);
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}
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PAL_HANDLE dir2 = DkStreamOpen("dir:./dir_exist.tmp", PAL_ACCESS_RDONLY, 0, 0, 0);
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if (dir2) {
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pal_printf("Directory Open Test 2 OK\n");
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DkObjectClose(dir2);
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}
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PAL_HANDLE dir3 = DkStreamOpen("dir:../regression/dir_exist.tmp", PAL_ACCESS_RDONLY, 0, 0, 0);
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if (dir3) {
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pal_printf("Directory Open Test 3 OK\n");
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DkObjectClose(dir3);
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}
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PAL_STREAM_ATTR attr2;
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if (DkStreamAttributesQuery("dir:dir_exist.tmp", &attr2))
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pal_printf("Query: type = %d\n", attr2.handle_type);
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/* test regular directory creation */
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PAL_HANDLE dir4 = DkStreamOpen("dir:dir_nonexist.tmp", PAL_ACCESS_RDONLY,
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PAL_SHARE_OWNER_R | PAL_SHARE_OWNER_W | PAL_SHARE_OWNER_X,
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PAL_CREATE_TRY | PAL_CREATE_ALWAYS, 0);
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if (dir4) {
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pal_printf("Directory Creation Test 1 OK\n");
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DkObjectClose(dir4);
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}
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PAL_HANDLE dir5 = DkStreamOpen("dir:dir_nonexist.tmp", PAL_ACCESS_RDONLY,
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PAL_SHARE_OWNER_R | PAL_SHARE_OWNER_W | PAL_SHARE_OWNER_X,
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PAL_CREATE_TRY | PAL_CREATE_ALWAYS, 0);
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if (dir5) {
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DkObjectClose(dir5);
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} else {
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pal_printf("Directory Creation Test 2 OK\n");
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}
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PAL_HANDLE dir6 = DkStreamOpen("dir:dir_nonexist.tmp", PAL_ACCESS_RDWR,
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PAL_SHARE_OWNER_R | PAL_SHARE_OWNER_W, PAL_CREATE_TRY, 0);
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if (dir6) {
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pal_printf("Directory Creation Test 3 OK\n");
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DkObjectClose(dir6);
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}
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PAL_HANDLE dir7 = DkStreamOpen("dir:dir_delete.tmp", PAL_ACCESS_RDONLY, 0, 0, 0);
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if (dir7) {
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DkStreamDelete(dir7, 0);
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DkObjectClose(dir7);
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}
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return 0;
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}
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