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mount: catfile: return 0 or -1 - ubase - suckless linux base utils |
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git clone git://git.suckless.org/ubase |
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--- |
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commit a248370eb6b11330426bb6e91515d08b031924bc |
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parent 314f2a77f045c3353f1db17cc00cdf81ecbf699c |
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Author: Hiltjo Posthuma <[email protected]> |
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Date: Fri, 20 Feb 2015 16:14:11 +0100 |
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mount: catfile: return 0 or -1 |
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Diffstat: |
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M mount.c | 6 +++--- |
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1 file changed, 3 insertions(+), 3 deletions(-) |
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--- |
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diff --git a/mount.c b/mount.c |
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@@ -106,10 +106,10 @@ catfile(FILE *in, FILE *out) |
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while (!feof(in)) { |
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bytesread = fread(buf, 1, sizeof(buf), in); |
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if (ferror(in)) |
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- return 0; |
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+ return -1; |
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fwrite(buf, 1, bytesread, out); |
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} |
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- return 1; |
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+ return 0; |
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} |
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static void |
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@@ -160,7 +160,7 @@ main(int argc, char *argv[]) |
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if (argc < 1 && aflag == 0) { |
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if (!(fp = fopen(files[0], "r"))) |
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eprintf("fopen %s:", files[0]); |
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- if (catfile(fp, stdout) != 1) { |
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+ if (catfile(fp, stdout) == -1) { |
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weprintf("error while reading %s:", files[0]); |
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status = 1; |
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} |
