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1 |
| -/* $Header: /cvsroot/pgsql/src/interfaces/ecpg/ecpglib/execute.c,v 1.3 2003/03/19 16:05:41 petere Exp $ */ |
| 1 | +/* $Header: /cvsroot/pgsql/src/interfaces/ecpg/ecpglib/execute.c,v 1.4 2003/03/20 15:56:50 meskes Exp $ */ |
2 | 2 |
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3 | 3 | /*
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4 | 4 | * The aim is to get a simpler inteface to the database routines.
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27 | 27 | #include "sqlca.h"
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28 | 28 | #include "sql3types.h"
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29 | 29 | #include "pgtypes_numeric.h"
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| 30 | +#include "pgtypes_date.h" |
| 31 | +#include "pgtypes_timestamp.h" |
30 | 32 |
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31 | 33 | /* variables visible to the programs */
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32 | 34 | struct sqlca sqlca =
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@@ -59,8 +61,7 @@ struct sqlca sqlca =
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59 | 61 | /* This function returns a newly malloced string that has the \
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60 | 62 | in the argument quoted with \ and the ' quoted with ' as SQL92 says.
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61 | 63 | */
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62 |
| -static |
63 |
| -char * |
| 64 | +static char * |
64 | 65 | quote_postgres(char *arg, int lineno)
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65 | 66 | {
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66 | 67 | char *res = (char *) ECPGalloc(2 * strlen(arg) + 3, lineno);
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@@ -876,6 +877,89 @@ ECPGstore_input(const struct statement * stmt, const struct variable * var,
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876 | 877 | free(str);
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877 | 878 | }
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878 | 879 | break;
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| 880 | + |
| 881 | + case ECPGt_date: |
| 882 | + { |
| 883 | + char *str = NULL; |
| 884 | + int slen; |
| 885 | + |
| 886 | + if (var->arrsize > 1) |
| 887 | + { |
| 888 | + for (element = 0; element < var->arrsize; element++) |
| 889 | + { |
| 890 | + str = PGTYPESdate_dtoa(*(Date *)((var + var->offset * element)->value)); |
| 891 | + slen = strlen (str); |
| 892 | + |
| 893 | + if (!(mallocedval = ECPGrealloc(mallocedval, strlen(mallocedval) + slen + 5, stmt->lineno))) |
| 894 | + return false; |
| 895 | + |
| 896 | + if (!element) |
| 897 | + strcpy(mallocedval, "'{"); |
| 898 | + |
| 899 | + strncpy(mallocedval + strlen(mallocedval), str , slen + 1); |
| 900 | + strcpy(mallocedval + strlen(mallocedval), ","); |
| 901 | + } |
| 902 | + strcpy(mallocedval + strlen(mallocedval) - 1, "}'"); |
| 903 | + } |
| 904 | + else |
| 905 | + { |
| 906 | + str = PGTYPESdate_dtoa(*(Date *)(var->value)); |
| 907 | + slen = strlen (str); |
| 908 | + |
| 909 | + if (!(mallocedval = ECPGalloc(slen + 1, stmt->lineno))) |
| 910 | + return false; |
| 911 | + |
| 912 | + strncpy(mallocedval, str , slen); |
| 913 | + mallocedval[slen] = '\0'; |
| 914 | + } |
| 915 | + |
| 916 | + *tobeinserted_p = mallocedval; |
| 917 | + *malloced_p = true; |
| 918 | + free(str); |
| 919 | + } |
| 920 | + break; |
| 921 | + |
| 922 | + case ECPGt_timestamp: |
| 923 | + { |
| 924 | + char *str = NULL; |
| 925 | + int slen; |
| 926 | + |
| 927 | + if (var->arrsize > 1) |
| 928 | + { |
| 929 | + for (element = 0; element < var->arrsize; element++) |
| 930 | + { |
| 931 | + str = PGTYPEStimestamp_ttoa(*(Timestamp *)((var + var->offset * element)->value)); |
| 932 | + slen = strlen (str); |
| 933 | + |
| 934 | + if (!(mallocedval = ECPGrealloc(mallocedval, strlen(mallocedval) + slen + 5, stmt->lineno))) |
| 935 | + return false; |
| 936 | + |
| 937 | + if (!element) |
| 938 | + strcpy(mallocedval, "'{"); |
| 939 | + |
| 940 | + strncpy(mallocedval + strlen(mallocedval), str , slen + 1); |
| 941 | + strcpy(mallocedval + strlen(mallocedval), ","); |
| 942 | + } |
| 943 | + strcpy(mallocedval + strlen(mallocedval) - 1, "}'"); |
| 944 | + } |
| 945 | + else |
| 946 | + { |
| 947 | + str = PGTYPEStimestamp_ttoa(*(Timestamp *)(var->value)); |
| 948 | + slen = strlen (str); |
| 949 | + |
| 950 | + if (!(mallocedval = ECPGalloc(slen + 1, stmt->lineno))) |
| 951 | + return false; |
| 952 | + |
| 953 | + strncpy(mallocedval, str , slen); |
| 954 | + mallocedval[slen] = '\0'; |
| 955 | + } |
| 956 | + |
| 957 | + *tobeinserted_p = mallocedval; |
| 958 | + *malloced_p = true; |
| 959 | + free(str); |
| 960 | + } |
| 961 | + break; |
| 962 | + |
879 | 963 | default:
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880 | 964 | /* Not implemented yet */
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881 | 965 | ECPGraise(stmt->lineno, ECPG_UNSUPPORTED, (char *) ECPGtype_name(var->type));
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