fix broken skia_launcher app

R=borenet@google.com

Review URL: https://codereview.chromium.org/15995008

git-svn-id: http://skia.googlecode.com/svn/trunk@9399 2bbb7eff-a529-9590-31e7-b0007b416f81
This commit is contained in:
djsollen@google.com 2013-06-03 14:02:15 +00:00
parent cf89b6fc30
commit e69a54b0bc

View File

@ -8,8 +8,8 @@
#include <dlfcn.h>
#include <stdio.h>
void usage(const char* argv0) {
printf("[USAGE] %s program_name [options]\n", argv0);
void usage() {
printf("[USAGE] skia_launcher program_name [options]\n");
printf(" program_name: the skia program you want to launch (e.g. tests, bench)\n");
printf(" options: options specific to the program you are launching\n");
}
@ -28,15 +28,15 @@ int launch_app(int (*app_main)(int, const char**), int argc,
return (*app_main)(argc, argv);
}
void* load_library(const char** argv, const char* libraryName)
void* load_library(const char* appLocation, const char* libraryName)
{
// attempt to lookup the location of the shared libraries
char libraryLocation[100];
sprintf(libraryLocation, "%s/lib/lib%s.so", argv[0], libraryName);
sprintf(libraryLocation, "%s/lib/lib%s.so", appLocation, libraryName);
if (!file_exists(libraryLocation)) {
printf("ERROR: Unable to find the appropriate library in the Skia App.\n");
printf("ERROR: Did you provide the correct program_name?\n");
usage(argv[0]);
usage();
return NULL;
}
@ -56,7 +56,7 @@ int main(int argc, const char** argv) {
// check that the program name was specified
if (argc < 2) {
printf("ERROR: No program_name was specified\n");
usage(argv[0]);
usage();
return -1;
}
@ -68,14 +68,14 @@ int main(int argc, const char** argv) {
}
// load the local skia shared library
void* skiaLibrary = load_library(argv, "libskia_android.so");
void* skiaLibrary = load_library(appLocation, "libskia_android.so");
if (NULL == skiaLibrary)
{
return -1;
}
// load the appropriate library
void* appLibrary = load_library(argv, argv[1]);
void* appLibrary = load_library(appLocation, argv[1]);
if (NULL == appLibrary) {
return -1;
}