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| author | J08nY | 2017-04-04 21:40:59 +0200 |
|---|---|---|
| committer | J08nY | 2017-04-04 21:40:59 +0200 |
| commit | b77fd8c4eb3f1dba399d8451909fefc52b436c35 (patch) | |
| tree | b2286fa00d61826667b77f58f059cbac1434d2ff | |
| parent | 797c95c15c6c8f2e312fa402f5eb63b41697a406 (diff) | |
| download | ecgen-b77fd8c4eb3f1dba399d8451909fefc52b436c35.tar.gz ecgen-b77fd8c4eb3f1dba399d8451909fefc52b436c35.tar.zst ecgen-b77fd8c4eb3f1dba399d8451909fefc52b436c35.zip | |
Fix input
| -rw-r--r-- | src/io/input.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/io/input.c b/src/io/input.c index 9519671..4697d05 100644 --- a/src/io/input.c +++ b/src/io/input.c @@ -26,6 +26,17 @@ GEN input_i(const char *prompt, long bits) { ; pari_sp ltop = avma; + if (len <= 3 || line[0] != '0' && (line[1] != 'x' || line[1] != 'X')) { + char *new_line = realloc(line, (size_t)(len + 2)); + if (!new_line) { + perror("Couldn't alloc."); + exit(1); + } + memmove(new_line + 2, new_line, (size_t)len); + new_line[0] = '0'; + new_line[1] = 'x'; + line = new_line; + } GEN in = strtoi(line); free(line); |