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Report errors when failing to launch the html browser in mingw.

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The mingw function to launch the system html browser is silent if the
target file does not exist leaving the user confused. Make it display
something.

Signed-off-by: Pat Thoyts <patthoyts@users.sourceforge.net>
Reviewed-by: Erik Faye-Lund <kusmabite@gmail.com>
This commit is contained in:
Pat Thoyts
2010-03-18 21:45:19 +00:00
committed by Johannes Schindelin
parent 62f864990a
commit 85e55a6565
1 changed files with 6 additions and 2 deletions
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8
compat/mingw.c
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@@ -1566,6 +1566,7 @@ void mingw_open_html(const char *unixpath)
const char *, const char *, const char *, INT);
T ShellExecute;
HMODULE shell32;
int r;
shell32 = LoadLibrary("shell32.dll");
if (!shell32)
@@ -1575,9 +1576,12 @@ void mingw_open_html(const char *unixpath)
die("cannot run browser");
printf("Launching default browser to display HTML ...\n");
ShellExecute(NULL, "open", htmlpath, NULL, "\\", 0);
r = (int)ShellExecute(NULL, "open", htmlpath, NULL, "\\", SW_SHOWNORMAL);
FreeLibrary(shell32);
/* see the MSDN documentation referring to the result codes here */
if (r <= 32) {
die("failed to launch browser for %.*s", MAX_PATH, unixpath);
}
}
int link(const char *oldpath, const char *newpath)