CompilandoPostgreSQLEnWindows: foo.c
| File foo.c, 333 bytes (added by MarianoReingart, 21 months ago) |
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| 1 | /* path=%path%;C:\MinGW\bin;C:\msys\1.0\bin */ |
| 2 | |
| 3 | #include "postgres.h" |
| 4 | #include <string.h> |
| 5 | #include "fmgr.h" |
| 6 | |
| 7 | #ifdef PG_MODULE_MAGIC |
| 8 | PG_MODULE_MAGIC; |
| 9 | #endif |
| 10 | |
| 11 | /* by value */ |
| 12 | |
| 13 | PG_FUNCTION_INFO_V1(add_one); |
| 14 | |
| 15 | Datum |
| 16 | add_one(PG_FUNCTION_ARGS) |
| 17 | { |
| 18 | int32 arg = PG_GETARG_INT32(0); |
| 19 | |
| 20 | PG_RETURN_INT32(arg + 1); |
| 21 | } |
