Mercurial > urweb
comparison src/c/cgi.c @ 1936:6745eafff617
Start SQL transactions as read-only when possible, based on conservative program analysis
author | Adam Chlipala <adam@chlipala.net> |
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date | Thu, 12 Dec 2013 17:42:48 -0500 |
parents | 0da75c01a993 |
children | d02c1a0d8082 |
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1935:fda9d5af69e7 | 1936:6745eafff617 |
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132 | 132 |
133 void uw_copy_client_data(void *dst, void *src) { | 133 void uw_copy_client_data(void *dst, void *src) { |
134 } | 134 } |
135 | 135 |
136 void uw_do_expunge(uw_context ctx, uw_Basis_client cli, void *data) { | 136 void uw_do_expunge(uw_context ctx, uw_Basis_client cli, void *data) { |
137 if (uw_get_app(ctx)->db_begin(ctx)) | 137 uw_ensure_transaction(ctx); |
138 uw_error(ctx, FATAL, "Error running SQL BEGIN"); | |
139 uw_get_app(ctx)->expunger(ctx, cli); | 138 uw_get_app(ctx)->expunger(ctx, cli); |
140 uw_commit(ctx); | 139 uw_commit(ctx); |
141 } | 140 } |
142 | 141 |
143 void uw_post_expunge(uw_context ctx, void *data) { | 142 void uw_post_expunge(uw_context ctx, void *data) { |