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shorten
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base: lgourvenec:f3c01390b4e65a854ae1fb16ceba68b0dc1053dc
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lgourvenec:master
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compare: lgourvenec:c818b3c732ac7e346237a79afb0710ec7cc3f3a6
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lgourvenec:master

2 Commits
f3c01390b4 ... c818b3c732

Author SHA1 Message Date
Laurent Gourvenec c818b3c732 fix(shorten): exit 3 if removal would leave the file empty 2024-03-19 15:53:03 +01:00
Laurent Gourvenec 3cc9e61a62 feat(build): change -O3 for -Ofast 2024-03-19 15:52:58 +01:00
2 changed files with 3 additions and 3 deletions
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2
Makefile
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@ -1,5 +1,5 @@
CC=clang CC=clang
CFLAGS=-pedantic -Wall -Wextra -std=c99 -D_GNU_SOURCE -O3 CFLAGS=-pedantic -Wall -Wextra -std=c99 -D_GNU_SOURCE -Ofast
all: shorten all: shorten

4
shorten.c
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@ -114,8 +114,8 @@ int main(int argc, char **argv) {
// Beginning of file? // Beginning of file?
if (lseek(fd, 0, SEEK_CUR) == 0) { if (lseek(fd, 0, SEEK_CUR) == 0) {
printf("No change: file does not end with a newline\n"); printf("No change: requested removal would leave empty file\n");
return 1; return 3;
} }
} }