{"id":59657,"date":"2024-10-12T23:46:22","date_gmt":"2024-10-12T15:46:22","guid":{"rendered":"https:\/\/server.hk\/cnblog\/59657\/"},"modified":"2024-10-12T23:46:22","modified_gmt":"2024-10-12T15:46:22","slug":"c%e5%a6%82%e4%bd%95%e6%89%93%e9%96%8b%e7%94%9f%e6%88%90%e7%9a%84pdf%e6%96%87%e4%bb%b6%e6%95%b8%e6%93%9a%e5%ba%ab%ef%bc%9f-c%e6%95%b8%e6%93%9a%e5%ba%ab%e7%94%9f%e6%88%90pdf%e6%96%87%e4%bb%b6%e6%80%8e","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/59657\/","title":{"rendered":"C\u5982\u4f55\u6253\u958b\u751f\u6210\u7684PDF\u6587\u4ef6\u6578\u64da\u5eab\uff1f (c\u6578\u64da\u5eab\u751f\u6210pdf\u6587\u4ef6\u600e\u9ebc\u6253\u958b)"},"content":{"rendered":"<h1 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id=\"%e5%9c%a8c%e4%b8%ad%e7%94%9f%e6%88%90pdf%e6%96%87%e4%bb%b6-WEMISyfVVC\">\u5728C\u4e2d\u751f\u6210PDF\u6587\u4ef6<\/h2>\n<p>\u5728C\u8a9e\u8a00\u4e2d\u751f\u6210PDF\u6587\u4ef6\u901a\u5e38\u9700\u8981\u4f7f\u7528\u7b2c\u4e09\u65b9\u5eab\uff0c\u4f8b\u5982libharu\u6216cairo\u3002\u9019\u4e9b\u5eab\u63d0\u4f9b\u4e86\u7c21\u55ae\u7684API\u4f86\u5275\u5efa\u548c\u64cd\u4f5cPDF\u6587\u4ef6\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u4f7f\u7528libharu\u751f\u6210PDF\u6587\u4ef6\u7684\u7c21\u55ae\u793a\u4f8b\uff1a<\/p>\n<pre><code>\n#include &lt;hpdf.h&gt;\n\nvoid create_pdf(const char* filename) {\n    HPDF_Doc pdf = HPDF_New(NULL, NULL);\n    if (!pdf) {\n        printf(\"Error: Unable to create PDF document.n\");\n        return;\n    }\n\n    HPDF_Page page = HPDF_AddPage(pdf);\n    HPDF_Page_SetSize(page, HPDF_PAGE_SIZE_A4, HPDF_PAGE_PORTRAIT);\n    HPDF_Page_BeginText(page);\n    HPDF_Page_SetFontAndSize(page, HPDF_GetFont(pdf, \"Helvetica\", NULL), 24);\n    HPDF_Page_TextOut(page, 50, 750, \"Hello, PDF World!\");\n    HPDF_Page_EndText(page);\n\n    HPDF_SaveToFile(pdf, filename);\n    HPDF_Free(pdf);\n}\n\nint main() {\n    create_pdf(\"output.pdf\");\n    return 0;\n}\n<\/code><\/pre>\n<p>\u4e0a\u8ff0\u4ee3\u78bc\u5c07\u751f\u6210\u4e00\u500b\u540d\u70baoutput.pdf\u7684PDF\u6587\u4ef6\uff0c\u4e26\u5728\u5176\u4e2d\u5beb\u5165\u201cHello, PDF World!\u201d\u7684\u6587\u672c\u3002<\/p>\n<h2 id=\"%e6%89%93%e9%96%8b%e7%94%9f%e6%88%90%e7%9a%84pdf%e6%96%87%e4%bb%b6-WEMISyfVVC\">\u6253\u958b\u751f\u6210\u7684PDF\u6587\u4ef6<\/h2>\n<p>\u751f\u6210PDF\u6587\u4ef6\u5f8c\uff0c\u5982\u4f55\u6253\u958b\u5b83\u6210\u70ba\u4e0b\u4e00\u500b\u554f\u984c\u3002\u5728C\u8a9e\u8a00\u4e2d\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u7cfb\u7d71\u8abf\u7528\u4f86\u6253\u958bPDF\u6587\u4ef6\u3002\u4ee5\u4e0b\u662f\u5982\u4f55\u5728\u4e0d\u540c\u64cd\u4f5c\u7cfb\u7d71\u4e2d\u6253\u958bPDF\u6587\u4ef6\u7684\u793a\u4f8b\uff1a<\/p>\n<h3 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